Most “sick tree” problems can be traced back to underlying stresses that have reduced the tree's vigor, making it more vulnerable to diseases or insect pests.
Now we have detailed data on how cattle use rangeland streams, says Williams
Introduction Alfalfa (Medicago sativa L.) is well known as an excellent source of protein and energy for beef cattle. One ton of alfalfa hay contains as much protein as 2/3 ton of soybean meal and as much digestible energy as 25 bushels of corn (Balliette and Torell, 1993). A beef cow needs high energy hay to regain body weight after calving, produce milk for her ...
A guide for how to collect and where to get a sample analyzed for plant diseases.